Some cornucopia patterns are the stained glass and paper designs from the Delphi and DTLK's Growing Together websites. Free Vintage Crochet, eQuiltPatterns.com and VegetableFruitCarving.com also offer instructions for different types of harvest crafts.
The cornucopia pattern on the Delphi website is for an oval-shaped glass piece and is downloadable as a PDF. Developed especially for young children, the designs on the DTLK's Growing Together website are easily downloadable. Craft a soft cornucopia from mercerized cotton with the pattern on the Free Vintage Crochet site. Make a quilt panel after purchasing the Harvest Cornucopia instructions from eQuiltPatterns.com. Carve a harvest design into a pumpkin with the pattern from VegetableFruitCarving.com.